package com.ftg.learn.mapper;

import org.apache.ibatis.annotations.Select;

import java.util.List;
import java.util.Map;

/**
 * @author kangjx
 * @createTime 2022/11/25
 */
public interface StudentMapper2 {

    @Select("select * from student")
    List<Map<String,Object>> show1();

}
